Description
InstallPRO IPSH11 Mercedes-Benz OEM Speaker Harness Adaptor
Upgrade your Mercedes-Benz audio system with ease using the InstallPRO IPSH11 Speaker Harness Adaptor — designed to seamlessly connect aftermarket speakers without cutting or modifying factory wiring.
The IPSH11 harness converts your factory OEM speaker terminals into standard aftermarket spade terminals, allowing a quick, secure, and plug-and-play installation of upgraded speakers. Perfect for installers and DIY enthusiasts, this harness preserves your vehicle’s wiring integrity while making the upgrade process faster and safer.
Engineered for Mercedes-Benz vehicles, the IPSH11 ensures a perfect fit, eliminating the need for rewiring or permanent modifications to the factory harness. Get improved sound quality and a professional installation finish without compromising your vehicle’s original setup.
Key Features & Benefits:
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Seamless Speaker Upgrades: Converts factory OEM terminals into aftermarket-compatible spade connections.
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Plug-and-Play Installation: No wire cutting or modifications required.
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Preserves Factory Wiring: Maintains the integrity of your vehicle’s original electrical system.
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Perfect Fit for Mercedes-Benz: Designed for OEM-style compatibility and reliability.
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Durable Build Quality: Uses high-quality connectors for a secure and lasting installation.
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Ideal for DIY & Professional Use: Simplifies installations for both enthusiasts and car audio technicians.
Technical Specifications:
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Model: IPSH11
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SKU: IPSH11
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Brand: InstallPRO
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Type: OEM Speaker Harness Adaptor
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Compatibility: Mercedes-Benz vehicles (OEM speaker terminal conversion)
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Connection Type: Converts factory terminals to aftermarket spade terminals
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Installation Style: Plug-and-play, no wire cutting required
Vehicle Compatibility Guide:
| Vehicle Make |
Vehicle Model |
Year(s) + Chassis Code |
| Mercedes |
A-Class |
2005 - 2007 (W169) |
| Mercedes |
A-Class |
2007 - 2011 (W169) |
| Mercedes |
C-Class |
2000 - 2004 (W203) |
| Mercedes |
C-Class |
2005 - 2008 (W203) |
| Mercedes |
C-Class |
2008 - 2011 (W204) |
| Mercedes |
C-Class |
2011 - 2014 (W204) |
| Mercedes |
CLK |
1999 - 2002 (W208) |
| Mercedes |
CLK |
2002 - 2004 (W208) |
| Mercedes |
CLK |
2005 - 2011 (W209) |
| Mercedes |
E-Class |
1999 - 2002 (W210) |
| Mercedes |
E-Class |
2002 - 2007 (W211) |
Installation & Applications:
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Speaker Upgrades: Ideal for installing aftermarket speakers in Mercedes-Benz vehicles.
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Factory Harness Preservation: Keeps OEM wiring intact for future reversibility.
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DIY-Friendly: Simple plug-and-play solution for enthusiasts who want an easy installation.
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Professional Use: Saves installation time and ensures reliable, secure speaker connections.
Frequently Asked Questions
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Do I need to cut or modify my factory wiring?
No, the IPSH11 allows plug-and-play speaker upgrades with zero cutting or splicing.
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What does this harness do?
It converts factory OEM speaker terminals to aftermarket-compatible spade terminals.
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Is it compatible with all Mercedes-Benz models?
No, please refer to the vehicle compatibility table above before purchasing.
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Does it affect audio quality?
No, the adaptor maintains full signal integrity for premium sound performance.
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Can I return to factory speakers later?
Yes, the OEM wiring remains untouched, allowing full reversibility.
